e353a5ee7b4c3cb0e5def13e2cf6a461a7d8f194645cc865bafc7b13825950e3

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
30/05/2024, 17:55

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General

Target

84fa643491d3516045917565e13f38ea_JaffaCakes118.html
Size

27KB
MD5

84fa643491d3516045917565e13f38ea
SHA1

dc0798f374bae62cd3c29cfb64b663cb9160da32
SHA256

e353a5ee7b4c3cb0e5def13e2cf6a461a7d8f194645cc865bafc7b13825950e3
SHA512

6f0478ba0d71e95ed97c52783f4155de9502db9d376fab3af22b97bdae402e63c6f95353b50a08096edfc92c81a527f22b1a920744fd1878e39ccd75a7f6ab6e
SSDEEP

192:uwbMb5nkunQjxn5Q/vnQieeNnHnQOkEntlpnQTbnJnQ9ek+m6MhqkQl7MB+qnYnl:BQ/hV22qPSoP

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423253607"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D332A5B1-1EAD-11EF-A4DC-6EC9990C2B7A} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2204	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2204	iexplore.exe
2204	iexplore.exe
3020	IEXPLORE.EXE
3020	IEXPLORE.EXE
3020	IEXPLORE.EXE
3020	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 3020	2204	iexplore.exe	28
PID 2204 wrote to memory of 3020	2204	iexplore.exe	28
PID 2204 wrote to memory of 3020	2204	iexplore.exe	28
PID 2204 wrote to memory of 3020	2204	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\84fa643491d3516045917565e13f38ea_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2204 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3020

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
982cce3ccfd2dddc185c17a9295faa41

SHA1
1721d9ae1f5d31c4dfddacb136b40e33c8a82d12

SHA256
734c0d0cb9b61b0ce020eba2c9b621048244d1e13ba5abf47d08513c380c7e6c

SHA512
bef91eca349b9c973b31d2a90fc4641a6895590c880071ab5af6f879cff5b393d3079d9ce7a3ff79e24c25bd702035263d1d0df195d2c5e7be8af1112bc4fe21

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
3f6d280e36a9741d2b2a1a562234ae5a

SHA1
01e76e40ffafb2292c81d6b5d044b474c8615920

SHA256
9512a741a8d108287ae935fd04c855958939027b264d44d0a38b21fd3ea2db17

SHA512
a0671dd344fb68869e764a59d041f88d33e70b5d61d19294e21ca69c736b55bd4f902006d189e2daca7b623cbfcfe0e0ae66baec52207d2f34e67e9884c9eeae

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
c00ae4ac47ce6584987f29f6e4cc3ece

SHA1
8b053a4bd482ea42007b05b68730065bb1964a97

SHA256
5e62235eadae87f15eb1f868f6cde9e31cece0be6b24c27c51ad4af28791d153

SHA512
883495bca843c95323fb3d52dabfd3d6a85182cdd1f3592914dac3a1bdd52d3aea5cdc236a5f77ce5637f97e0a32eade923a04823579b5681088a8a1b4189d49

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
5a34b9e03183aa06a527b1443045e613

SHA1
e4c1c23b2fc9fde5a529798bac19bea6e33f3b54

SHA256
c5b3d61d704282e0fb86a41ed6f8a55d47707f43673989228b3ef1e7348b0092

SHA512
e94de174da5583390371939022c99f2d2970c08bfd26278e98889aacb39d7d60df7b3426a67e007e6ffc38d24b0490718300f077814ebb19083ac0c61a0f9007

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
a121382cdd5848e8a98ac9b613c8a227

SHA1
a9eb52dd6082b0d62f6ca834152b55a5cdeb8e6e

SHA256
3f716dbdecaf579f3811ff82b82e85dbbecc767aa9e0a6d424832b8a9eb19be8

SHA512
993db510f9f8bbbce56184a7df10afddb3fc826837d966dcb7c44536283fef4bde72021893d04a5967b200f757ce22b6bd645ceb843154db8deef9f2e79cafbd

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
18a80f4f91926ee9e2c1e04b5e41920a

SHA1
9870e31b53d2bb76dc4dce96ffc514ea35457b0b

SHA256
c1da21cc037f7493089a1709c1e0cdad8233abbb4a0471a77e2cc16f2a8d6db6

SHA512
c5d3f4529ccc92891eb1884ce87c6725459135ca136437fa88d361ed1b290186bd52fbd36f1b01a2d6dda9bb56b5dadf151012d294134a463daa0e15ac4aa044

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
b23f60f7824845ed497bfdbfec884a4d

SHA1
def6a0a6a66f0129b7543cedd67f1de21b02f466

SHA256
899bf2dc1e32324efb4da5f6b726e544ff272794dcd94304c3535ebe635979cb

SHA512
abc69ee0a5336de4a6e8ed7ae040f498fee2bb77dffca625376298c0a1c22ab5f3975056cd54e7a4ecc8bfd900d56db3e56968a2adbee8dd5937335ceabeba54

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
e5ca1237c031b15444a47dfabfa98918

SHA1
837bab5fc78bcfe22be4c026c534647f0323d6ae

SHA256
8126923158aab5d24ef788ad39eaf1a04615c74042d543db024d3dd50fe52d39

SHA512
6a90e150c83aa5f180ab58a1ade21594348fed0203972e2fbdf7405101e57cad4813762c0ce6852ac2ca01717813a544e9c34719905d613e4dfcbc7af724ce72

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
03665f5af5fe00b5d84cb3c2846c4f34

SHA1
70610475afd5d86bb4e3b5abb3abc83499dba632

SHA256
f69235fbb6639f3d06f7feab7623dd10e663645856259e4d5c1c02d67c72cd18

SHA512
2e4c26e20d70714050834e9d047322a2c6f3915dd645745623a648e1e15259961242de30ad57b50f600c5970a611e02149a41bd95e0cf5cf136c7f1319dbe2bb

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1113.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar11E5.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit